27786823

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 2695097

約数列:

[1, 17, 47, 83, 419, 799, 1411, 3901, 7123, 19693, 34777, 66317, 334781, 591209, 1634519, 27786823]

約数ペア:

[(1, 27786823), (17, 1634519), (47, 591209), (83, 334781), (419, 66317), (799, 34777), (1411, 19693), (3901, 7123)]